Fuel Lines: Description: Notes

All fuel lines up to the fuel injection pump are considered low-pressure. This includes the fuel lines from the fuel tank to the high pressure fuel injection pump. The fuel return lines and the fuel drain lines are also considered low-pressure lines. High-pressure lines are used between the fuel injection pump and the fuel (Refer to WARNING ). Also (Refer to DESCRIPTION - HIGH PRESSURE FUEL LINES)  and (Refer to FUEL SYSTEM/FUEL DELIVERY/FUEL LINES - OPERATION) .